| Index | Inwood | Iowa | National |
| Income per capita | $40,647 | $42,672 | $44,883 |
| Median household income | $80,112 | $81,387 | $81,333 |
| Median income owner occupied | $83,695 | $98,724 | $106,172 |
| Median income renter occupied | $63,576 | $45,890 | $52,080 |
| Median earnings male | $67,257 | $54,047 | $54,343 |
| Median earnings female | $35,276 | $36,462 | $38,439 |
| Unemployment rate | 2.6% | 3.2% | 4.9% |
| Poverty level | 5.8% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 16.4% | 16.4% |
| Manufacturing sector | 24.2% | 24.2% |
| Financial & insurance services | 1.6% | 1.6% |
| Wholesale & retail services | 16.4% | 16.4% |
| Public administration | 1.2% | 1.2% |
| Transportation, warehousing & utilities | 11.3% | 11.3% |
| Education, health & social services | 5.5% | 5.5% |
| Other | 22.7% | 22.7% |
| City | Population | Household Income | National Avg. |
| Anderson, SD | 516 | $169,526 | 108.4% |
| Shindler, SD | 952 | $145,803 | 79.3% |
| Harrisburg, SD | 6,669 | $116,509 | 43.2% |
| Lester, IA | 287 | $107,343 | 32.0% |
| Hills, MN | 842 | $100,584 | 23.7% |
| Inwood, IA | 1,021 | $80,112 | 1.5% |
| City | Population | Household Income | National Avg. |
| Plymptonville, PA | 1,021 | $85,673 | 5.3% |
| Clearview Acres, WY | 1,021 | $55,362 | 31.9% |
| Hayneville, AL | 1,022 | $35,920 | 55.8% |
| Elkhorn, CA | 1,020 | $140,985 | 73.3% |
| Knights Landing, CA | 1,020 | $55,711 | 31.5% |
| Inwood, IA | 1,021 | $80,112 | 1.5% |